Transforming columns
Earlier you practiced cleaning data at row-level, like deleting erroneous rows or changing the header row. Now, we'll take a look at issues at the column-level.
If you lost progress, close any open reports and load 2_3_transforming_columns.pbix
from the Exercises folder on the desktop.
This exercise is part of the course
Introduction to Power BI
Hands-on interactive exercise
Turn theory into action with one of our interactive exercises
